by Alison Tahmizian Meuse Agence France-Presse DUBAI, United Arab Emirates (AFP) — Saudi Arabia brushed aside rulings from top clerics to host a big money chess tournament, but the gambit to improve the kingdom’s image has been jolted by regional powerplays. The landmark event and its record $2 million (1.7 million euro) prize pot come as Crown Prince Mohammed bin Salman looks to repackage his oil-rich nation as more welcoming — and moderate. But a […]